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Description: NM600 Wear-Resistant Plate has high-strength wear resistance, can withstand long-term friction without damage, and has extremely high wear resistance. "NM" refers to wear-resistant plate, and 600 is the Brinell hardness value HB value, because of nm600 ...
Processing Service: Cutting, Welding, Drilling, Rolling, Bending, Forming, Grinding, Stamping and so on machining
Available Size: Thickness: 4-100mm, Width: 900-4700mm, Length: 5000-18000mm
NM600 Wear-Resistant Plate has high-strength wear resistance, can withstand long-term friction without damage, and has extremely high wear resistance. "NM" refers to wear-resistant plate, and 600 is the Brinell hardness value HB value, because of nm600 steel's composition There is chromium carbide with high hardness in it, which makes its hardness more than double that of ordinary alloys. The substrate of wear-resistant composite steel plate is low carbon steel or low alloy. Tough materials such as stainless steel reflect the superiority of bimetal, the wear-resistant layer resists the wear of the abrasive medium, and the substrate bears the load of the medium, so it has good impact resistance. It can withstand the impact and wear of high-drop hoppers in material conveying systems.
The main application industries of NM600 Abrasion Resistant steel plate include:
1. Achitechive: Many lining plates are often seen on some construction sites. These lining plates are generally made of NM600 wear-resistant plates and have the characteristics of high strength.
2. Construction machinery industry: it is mainly used for heavy industrial machinery, such as bulldozers, loaders, excavators, etc. This kind of plate can effectively protect the equipment itself during operation and prevent damage.
3. Metallurgical industry: This kind of NM600 wear-resistant plate is often used on some metallurgical machinery, and its performance can help metallurgical equipment play its role more effectively.
4. The use of mining machinery and equipment: GB/T24186 NM600 Wear-Resistant steel is also widely used in the development of mining machinery, such as mineral material machines, coal shearers, etc.
5. Application of thermal power equipment: NM600 wear-resistant plates are often used in some thermal power plant machinery, because of its high heat resistance, it can be used on equipment with high temperature during power generation.
Thickness: 3mm to 130mm,
Width: 1450mm to 4050mm,
Length: 3000mm to 15000mm or as required
Thickness tolerance: ±0.1mm
Standard: GB/T24186
Technique:Hot rolled
Surface Treatment: Clean, blasting and painting according to customer requirement
Grade | Chemical composition | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
C | Si | Mn | P | S | Cr | Ni | Mo | Ti | B | Als | |
NM600 | ≤0.45 | ≤0.70 | ≤1.90 | ≤0.020 | ≤0.010 | ≤1.20 | ≤1.00 | ≤0.80 | ≤0.050 | 0.0005~0.006 | ≥0.010 |
Grade | Property | Impact test | HBW | ||
---|---|---|---|---|---|
NM600 | Yield Mpa Min | Tensile Mpa | Elongation | Min J | Min 570 |
Thickness mm | Thickness mm | Degree | |||
《70mm | <=60mm | % | -20 |
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